Leonard Matlovich, a U.S. Air Force sergeant, was awarded the Purple Heart for service in Vietnam, but discharged soon after telling his captain he was gay and appearing in uniform on the cover of Time magazine with the words, "I Am a Homosexual" emblazoned next to him. While he may have "settled" in his fight against the Air Force, he was a pioneer in the fight for gay and lesbian rights in the military.

Although raised in a prosperous and prestigious African-American home in Tuskegee, Ala., Sammy Younge found himself drawn most to the civil rights movement. While the cause cost him his life, his actions and determination helped to transform this Southern city.

In 1916, one family battled against the unjust laws aimed at immigrants of Japanese ancestry. In doing so, they lent their own voices to the growing chorus of Asian Americans insisting: "We belong here."

After growing up in foster care, Ashley, a young Native-American Caucasian woman, converts to Islam in hopes of finding structure in a life where it never existed. However, with that decision comes the risk of losing one of the few biological connections she still has.

One of the earliest assaults on segregated transit in the South occurred in Louisville, Ky., in 1870-71. There, the city’s black community organized a successful protest that relied on nonviolent direct action, a tactic that would give shape to the modern civil rights movement nearly a century later.